測量用繼電器 的英文怎麼說
中文拼音 [cèliángyòngjìdiànqì]
測量用繼電器
英文
measuring relay- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 量 : 量動1. (度量) measure 2. (估量) estimate; size up
- 用 : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
- 繼 : Ⅰ動詞(繼續; 接續; 接著) continue; succeed; follow Ⅱ副詞(繼而) then; afterwards
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 器 : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
- 測量 : measure; survey; gauge; meter; measurement; measuring; surveying; mensuration; metering; gauging;...
- 繼電器 : [電工] electric relay; relay
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Pre - data gathering module achieves the collection and communication of sixteen - route temperature signal. speed measuring and controlling module realizes the control of refolw soldering transfer speed by manipulating transducer. on - off outputting module fulfills calefaction control of calefaction tube by solid state relay. above position operator software programs by delphi, and realizes pid parameter automatic timing and no - oversnooting temperature control. software has friendly interface, convenient operation, complete functions
前置數據採集模塊完成16路溫度信號的採集和通訊;速度測量模塊與速度控制模塊通過控制變頻器來調節迴流焊的傳輸速度;開關量輸出模塊通過固態繼電器對加熱管進行控制;上位機軟體採用delphi編程,實現了pid參數自整定以及無超調的溫度控制。And the interfaces have analog input, analog output and digital input / output. we have used differently cards, such as pc - 6330d a / d card, pcl - 728 d / a card based isa bus, ipc - 5375 i / o card and so on. in addition, we select micro - stir switches and pressure sensors as sensor elements to inspect the system and choose relays and induction valves to control the bicycle pump and the motor
總線採用isa內部總線;介面主要有模擬量輸入介面、模擬量輸出介面、開關量輸入輸出介面等,課題分別選用pc - 6330d型a d板卡、基於isa總線的型號為pcl - 728的d a板卡、型號為ipc - 5375的i o板卡;另外,課題選用了微動式行程開關、壓力變送器作為傳感元件檢測系統,選用繼電器、電磁控制換向閥實現對氣缸、電機的控制;採用vc + + 6 . 0編制控制軟體,實現了纖維鋪放技術的計算機控制。This measurement amplifier with relay outputs works as a uniform voltage amplifier for strain gauge measuring bridges
這款測量放大器帶有繼電輸出,它像恆定電壓放大器那樣工作,用於應變測量電橋。Summarize : multi - input, can be used cooperate with various sensors / transducers, measure 、 display and alarm control the physical quantities such as temperature 、 humidity 、 liquid level and flux # 118alues and transform them to export, can read and write all parameters via the computer through serial communication, besides it can offer 24vdc power supply for 2 - wire transducers, four - bit led displaying, the multi - segment curve correcting function is selectable, one meter can equip four alarm relay outputs 、 one transform ( or communication ) output and one equipped power supply outputs
萬能輸入,可與各類傳感器、變送器配合使用,實現溫度、濕度、壓力、液位、流量等物理量的測量、顯示、報警控制和變送輸出;通過串列通信口,可在上位計算機中實現全部儀表參數的讀寫;還可為兩線制變送器提供24vdc電源; 4位高亮度led數字顯示;對輸入信號有多段折線修正功能可選;一臺儀表最多可配4個報警繼電器輸出、一路變送(或通信)輸出和一路配電輸出。Being master control part, user controller stores, manages, display and query user information ; as slave control part, sub - user controller calculates and temporarily stores power sent from measuring module ; measuring module measures electric energy by using power meter ' s special circuit which simplifies circuit design and connects or breaks up power supply circuit by relay ; in order to transmitting data fast and exactly, rs - 485 communication standard is adopts between user controller and sub - user controller
主控部分用戶控制模塊可存儲、管理、顯示和查詢用戶電能信息;從控部分子用戶控制模塊計算並暫存電能測量模塊輸出功率數據;電能計量模塊採用電度表專用厚膜電路hdb6進行電能計量,簡化了電路設計,同時還利用繼電器控制連接或斷開用戶的供電迴路;在主從部分間採用rs - 485通信標準實現數據快速、準確的傳輸。Data inputting and graphinputting module respectively achieve data inputting of first system and electric firstwiring diagram inputting ; secondary scheme design module realizes scheme design ofsecondary loops including control, protection, signal, measure, automotive equipment, operation electrical source and electrical source for substation and power distributionstation, using rule - cased reasoning of expert system ; protective relaying settingcalculation module realizes setting calculation for first equipments which aretransformers, circuitries, capacitors, and electromotors ; secondary equipmentselection module realizes type selection of secondary microcomputer integratedequipments ; graph making out module realizes secondary drawings making outautomatically representing design production using case - cased reasoning of expertsystem and the drawings can be edited and modified under the secondary developedautocad environment
數據輸入和圖形輸入模塊分別完成一次系統資料錄入和電氣主接線圖的輸入;二次方案設計模塊利用專家系統基於規則的推理實現變配電所各二次迴路的方案設計,包括控制、保護、信號、測量、自動裝置、操作電源和所用電源;繼電保護整定計算模塊實現主設備的整定計算,包括變壓器、線路、電容器和電動機;二次設備選型模塊實現二次微機成套裝置的型號選擇;圖形生成模塊利用專家系統基於實例的推理實現代表設計成果的各類二次圖紙的自動生成,生成的圖紙可以在二次開發的autocad環境下進行編輯和修改。This system is an attempt that to measure white image luminance and chrominance of crt color tv and non crt color tv with cmos image sensor, and then to realize to auto white balance to crt color tv, liquid crystal tv with it
這套系統是利用彩色cmos圖像傳感器對crt和非crt電視機進行白場測量,繼而實現對crt彩色電視機、液晶彩色電視機、各種背投電視進行自動白平衡調整的一個新嘗試。Electrical relays. single input energizing quantity measuring relays with dependent specified time
繼電器.用從屬的規定時限測量單輸入能量用繼電器Methods of measurement for equipment used in digital microwave radio transmission systems - measurements on terrestrial radio - relay systems - cross - polarization interference canceller
數字微波無線電發射系統使用設備測量方法.地面無線電中繼系統測量.交叉極化干擾消除器Methods of measurement for equipment used in digital microwave radio transmission systems. part 2 : measurements on terrestrial radio - relay systems. section 11 : cross - polarization interference canceller
數字微波無線電發射系統使用設備的測量方法.第2部分:陸地無線電中繼系統的測量.第11節:交叉極化干擾消除器Methods of measurement for equipment used in digital microwave radio transmission systems - part 2 : measurements on terrestrial radio - relay systems - section 11 : cross - polarization interference canceller
數字微波無線電發射系統使用設備的測量方法.第2部分:地面無線電中繼系統的測量.第11節:交叉極化搟擾消除器Many electronic test systems use relay switching to connect multiple devices to sources and measurement instruments. in some cases, mulltiple sources and measuring instruments are connected to a single device
許多電子測試系統採用繼電器切換的方式將多個裝置連接到源和測量儀器。It can be used to measure mechanical and electrical parameters of relay ; because the reliability of electromagnetic relay is very important to the safe running of the control system, this paper introduces a reliability index for micro - electromagnetic relay. the compliance test - plan of success ratio for it is studied through the application of bayesian theory. the paper compares the methods of classical statistical theory and bayesian theory for making sampling plan of success ratio
此外,本文還介紹了由msc - 51單片機控制的繼電器參數測試系統的原理和方法,能對機械參數和電氣參數進行測試;由於電磁極化繼電器可靠性的高低將直接影響控制系統的安全運行,研究了用bayes理論設計電磁繼電器產品的成功率驗證實驗方案,並與經典方法設計的成功率驗證方案進行了比較,在特定的先驗信息下, bayes方案所需的樣本容量較小。Current transformers are nonreplaceable in the field of protection and measurement for decades, but the electromagnetic current transformers can not meet the development of the electric power system for the reasons of magnetic saturation, ferro resonance, little dynamic range, narrow service band and so on 。 with the popularization of microcompute, it will be irreversible to apply microcompute in the protection and measurement, the equipments do not need the current transformer with high power, so the rogowski coil can apply on the field of protection and measurement
電流互感器在繼電保護和電流測量中的作用長期以來具有不可替代的地位,但電磁式電流互感器所固有的磁飽和、鐵磁諧振、動態范圍小、使用頻帶窄等都難以滿足電力系統發展的要求。隨著微機的普及,在繼電保護和測量中應用微機已是不可逆轉的潮流,設備已不再需要高功率輸出的電流互感器,因此可以選用rogowski線圈作為低電壓輸出要求的電流測量和繼電保護應用。Methods of measurement for equipment used in digital microwave radio transmission systems - measurements on terrestrial radio - relay systems - transmitter receiver including modulator demodulator
數字微波無線電發射系統使用設備測量方法.地面無線電中繼系統測量.發射機接收機包括調制器解調器Methods of measurement for equipment used in digital microwave radio transmission systems - part 2 - 4 : measurements on terrestrial radio - relay systems ; transmitter receiver including modulator demodulator
數字微波無線電傳輸系統使用設備的測量方法.第2 - 4部分:地面無線電中繼系統的測量.包括調制器解調器的發射機接收機Methods of measurement for equipment used in digital microwave radio transmission systems ; part 2 : measurements on terrestrial radio - relay systems ; section 4 : transmitter receiver including modulator demodulator
數字微波無線電發射系統使用設備的測量方法.第2部分:地面無線電中繼系統的測量.第4節:發射機接收包括調制器解調器Methods of measurement for equipment used in digital microwave radio transmission systems - part 2 : measurements on terrestrial radio - relay systems - section 4 : transmitter receiver including modulator demodulator ; amendment 1
數字微波無線電發射系統使用設備的測量方法.第2部分:地面無線電中繼系統的測量.第4節:發射機接收包括調制器解調器.修改件1分享友人